.o    .ooooo.     .ooooo.      .oooooo.       oooo    oooo  oooooooooo.   
 o888   d88'   `8.  888' `Y88.   d8P'  `Y8b      `888   .8P'   `888'   `Y8b  
  888   Y88..  .8'  888    888  888      888      888  d8'      888      888 
  888    `88888b.    `Vbood888  888      888      88888[        888      888 
  888   .8'  ``88b        888'  888      888      888`88b.      888      888 
  888   `8.   .88P      .88P'   `88b    d88b      888  `88b.    888     d88' 
 o888o   `boood8'     .oP'       `Y8bood8P'Ybd'  o888o  o888o  o888bood8P'